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Cheap flights from Phoenix Sky Harbor Intl Airport to Slovenia from $588

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to Slovenia departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to Slovenia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:05 pm - 5:15 pm
PHX
-
LJU
35h 10m
1 stop
British Airways Logo
3:10 pm - 7:00 pm
LJU
-
PHX
36h 50m
1 stop
$819British Airways
Mon, Apr 13 - Mon, Apr 20
British Airways Logo
11:13 pm - 5:15 pm
PHX
-
LJU
33h 02m
2 stops
British Airways Logo
3:10 pm - 7:00 pm
LJU
-
PHX
36h 50m
1 stop
$857British Airways
Mon, Apr 13 - Mon, Apr 20
British Airways Logo
5:02 pm - 5:15 pm
PHX
-
LJU
39h 13m
2 stops
British Airways Logo
3:10 pm - 7:27 pm
LJU
-
PHX
37h 17m
2 stops
$870British Airways
Mon, Apr 13 - Mon, Apr 20
SWISS Logo
7:00 am - 11:05 pm
PHX
-
LJU
31h 05m
2 stops
SWISS Logo
2:50 pm - 10:01 pm
LJU
-
PHX
40h 11m
2 stops
$921SWISS
Wed, Apr 29 - Tue, May 5
Multiple Airlines Logo
9:20 pm - 12:55 pm
PHX
-
LJU
30h 35m
2 stops
Multiple Airlines Logo
9:40 am - 11:52 pm
LJU
-
PHX
23h 12m
2 stops
$943Multiple Airlines
Thu, May 7 - Thu, Jun 18
Delta Logo
10:30 pm - 1:25 pm
PHX
-
LJU
29h 55m
2 stops
Delta Logo
2:00 pm - 7:42 pm
LJU
-
PHX
38h 42m
2 stops
$947Delta
Sun, Jun 7 - Mon, Jun 15
Delta Logo
10:30 pm - 1:25 pm
PHX
-
LJU
29h 55m
2 stops
Delta Logo
2:35 pm - 1:10 pm
LJU
-
PHX
31h 35m
1 stop
$962Delta
Sun, Jun 7 - Wed, Jun 17
Delta Logo
10:30 pm - 1:25 pm
PHX
-
LJU
29h 55m
2 stops
Delta Logo
2:00 pm - 4:34 pm
LJU
-
PHX
35h 34m
2 stops
$1,017Delta
Sun, Jun 7 - Sun, Jun 14
British Airways Logo
9:05 pm - 8:30 pm
PHX
-
LJU
14h 25m
1 stop
British Airways Logo
6:25 pm - 9:20 pm
LJU
-
PHX
35h 55m
2 stops
$1,021British Airways
Thu, May 7 - Thu, Jun 18
Delta Logo
10:30 pm - 1:25 pm
PHX
-
LJU
29h 55m
2 stops
Delta Logo
2:35 pm - 1:10 pm
LJU
-
PHX
31h 35m
1 stop
$1,032Delta
Sun, Jun 7 - Sun, Jun 14

British Airways flights from Phoenix Sky Harbor Intl Airport to Slovenia

Our best British Airways deals on Phoenix Sky Harbor Intl Airport to Slovenia flight tickets
British Airways
Apr 13
PHX9:05 pmPhoenix Sky Harbor Intl
35h 10m
1 stop
LJU5:15 pmLjubljana Joze Pucnik
Apr 20
LJU3:10 pmLjubljana Joze Pucnik
36h 50m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$819
British Airways
Apr 13
PHX11:13 pmPhoenix Sky Harbor Intl
33h 02m
2 stops
LJU5:15 pmLjubljana Joze Pucnik
Apr 20
LJU3:10 pmLjubljana Joze Pucnik
36h 50m
1 stop
PHX7:00 pmPhoenix Sky Harbor Intl
$857
British Airways
Apr 13
PHX5:02 pmPhoenix Sky Harbor Intl
39h 13m
2 stops
LJU5:15 pmLjubljana Joze Pucnik
Apr 20
LJU3:10 pmLjubljana Joze Pucnik
37h 17m
2 stops
PHX7:27 pmPhoenix Sky Harbor Intl
$870

Delta flights from Phoenix Sky Harbor Intl Airport to Slovenia

Our best Delta deals on Phoenix Sky Harbor Intl Airport to Slovenia flight tickets
Delta
Jun 7
PHX10:30 pmPhoenix Sky Harbor Intl
29h 55m
2 stops
LJU1:25 pmLjubljana Joze Pucnik
Jun 18
LJU6:00 amLjubljana Joze Pucnik
23h 37m
2 stops
PHX8:37 pmPhoenix Sky Harbor Intl
$947
Delta
Jun 7
PHX10:30 pmPhoenix Sky Harbor Intl
29h 55m
2 stops
LJU1:25 pmLjubljana Joze Pucnik
Jun 17
LJU2:35 pmLjubljana Joze Pucnik
31h 35m
1 stop
PHX1:10 pmPhoenix Sky Harbor Intl
$962
Delta
Jun 7
PHX10:30 pmPhoenix Sky Harbor Intl
29h 55m
2 stops
LJU1:25 pmLjubljana Joze Pucnik
Jun 14
LJU2:00 pmLjubljana Joze Pucnik
35h 34m
2 stops
PHX4:34 pmPhoenix Sky Harbor Intl
$1,017

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix Sky Harbor Intl Airport to Slovenia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Mon 4/13

9:05 pm-5:15 pm

1 stop35h 10m

Ljubljana Joze Pucnik

Mon 4/20

3:10 pm-7:00 pm

1 stop36h 50m

$819

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Mon 4/13

11:13 pm-5:15 pm

2 stops33h 02m

Ljubljana Joze Pucnik

Mon 4/20

3:10 pm-7:00 pm

1 stop36h 50m

$857

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Mon 4/13

5:02 pm-5:15 pm

2 stops39h 13m

Ljubljana Joze Pucnik

Mon 4/20

3:10 pm-7:27 pm

2 stops37h 17m

$870

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Wed 4/29

7:00 am-11:05 pm

2 stops31h 05m

Ljubljana Joze Pucnik

Tue 5/5

2:50 pm-10:01 pm

2 stops40h 11m

$921

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Thu 5/7

9:20 pm-12:55 pm

2 stops30h 35m

Ljubljana Joze Pucnik

Thu 6/18

9:40 am-11:52 pm

2 stops23h 12m

$943

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Sun 6/7

10:30 pm-1:25 pm

2 stops29h 55m

Ljubljana Joze Pucnik

Mon 6/15

2:00 pm-7:42 pm

2 stops38h 42m

$947

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Sun 6/7

10:30 pm-1:25 pm

2 stops29h 55m

Ljubljana Joze Pucnik

Wed 6/17

2:35 pm-1:10 pm

1 stop31h 35m

$962

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Sun 6/7

10:30 pm-1:25 pm

2 stops29h 55m

Ljubljana Joze Pucnik

Sun 6/14

2:00 pm-4:34 pm

2 stops35h 34m

$1,017

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Thu 5/7

9:05 pm-8:30 pm

1 stop14h 25m

Ljubljana Joze Pucnik

Thu 6/18

6:25 pm-9:20 pm

2 stops35h 55m

$1,021

PhoenixLjubljana

PHX - LJU

PHXLJU

Phoenix Sky Harbor Intl

Sun 6/7

10:30 pm-1:25 pm

2 stops29h 55m

Ljubljana Joze Pucnik

Sun 6/14

2:35 pm-1:10 pm

1 stop31h 35m

$1,032

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Slovenia from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Phoenix Sky Harbor Intl to Slovenia?

Lufthansa and Brussels Airlines are the most popular carriers operating from Phoenix Sky Harbor Intl to Slovenia

Cheap Phoenix Sky Harbor Intl Airport to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to Slovenia

Fastest flight time

13h 25m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to Slovenia takes 13h 25m
There are no direct flights from Phoenix Sky Harbor Intl Airport to Slovenia. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to Slovenia.
Search flight deals

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to Slovenia?

    Prices for flights from Phoenix Sky Harbor Intl Airport to Slovenia are updated daily.

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to Slovenia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix Sky Harbor Intl Airport to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The required travel and health documents for your Slovenia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Slovenia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to Slovenia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Phoenix to Slovenia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Phoenix to Slovenia with flexible booking policies on momondo?

Flights from Phoenix to Slovenia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to Slovenia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Slovenia.

I’m not ready to book a flight from Phoenix to Slovenia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Slovenia, momondo offers a useful price alert feature which will track prices for flights to Slovenia from Phoenix and alert you when they change.

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